Location History:
- Seoul, KR (2012 - 2020)
- Suwon-si, KR (2018 - 2024)
Company Filing History:
28 out of 131,611 
8 out of 49,705 
1 out of 1,338 
Years Active: 2012-2025
Title: **Youngsung Kim: Innovator and Patent Holder in Biometric Technologies**
Introduction
Youngsung Kim, based in Suwon-si, South Korea, is a prolific inventor with a remarkable portfolio of 35 patents. His innovative contributions primarily lie in the field of biometric authentication and liveness detection technologies, which are essential in enhancing security measures in various applications.
Latest Patents
Among Youngsung Kim's latest patents is a **Liveness Test Method and Apparatus**. This processor-implemented method includes detecting a face region in a query image, which contains a test object for a liveness test. It determines the appropriate liveness test conditions for registered users, identifies test regions in the query image, and utilizes a neural network-based feature extractor to obtain feature data. The result of the liveness test is then assessed based on the obtained feature data compared to registered features in a database.
Another noteworthy patent is the **Biometric Authentication Method and Apparatus**, which involves generating a preprocessed infrared image and a depth image. This method aims to ascertain whether an object is genuine by analyzing the preprocessed images, which enhances the accuracy of biometric systems.
Career Highlights
Youngsung Kim has had a significant impact in the tech industry, having worked with leading companies like Samsung Electronics Co., Ltd. and LG Electronics Inc. His dedication to innovation has not only strengthened his personal portfolio but also contributed to the advancements in biometric technologies in mainstream applications.
Collaborations
During his career, Youngsung has collaborated with talented professionals such as Youngjun Kwak and Chang Kyu Choi. These partnerships have likely fostered creative solutions and led to the development of cutting-edge technologies in the field.
Conclusion
Youngsung Kim stands out as an influential figure in biometric innovation, with a significant number of patents to his name demonstrating his expertise and commitment to advancing technology. His work continues to play a crucial role in enhancing security measures through more sophisticated biometric authentication systems.